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Top 50 Fast-growings companies in OLED
by Most Patent Filing In 3 Years in the United States in 2019

The OLED top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Patent Filing In 3 Years OLED Fast-growings in the United States. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2019, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.
An organic light-emitting diode (OLED or Organic LED), also known as an organic EL (organic electroluminescent) diode, is a light-emitting diode (LED) in which the emissive electroluminescent layer is a film of organic compound that emits light in response to an electric current. This organic layer is situated between two electrodes; typically, at least one of these electrodes is transparent. OLEDs are used to create digital displays in devices such as television screens, computer monitors, portable systems such as smartphones, handheld game consoles and PDAs. A major area of research is the development of white OLED devices for use in solid-state lighting applications.
#
Company Name
Region
Tech Topics
Total
1
OLED,Market research,Semiconductor,
...[+2]
Patent: 177
2
Patent: 136
3
Patent: 41
4
Patent: 38
5
Patent: 36
6
Patent: 34
7
Patent: 34
8
Electronics,Fixture
Patent: 20
9
Patent: 20
10
Patent: 16
11
Patent: 13
12
Patent: 11
13
Patent: 11
14
Patent: 10
15
Patent: 10
16
Investment banking,Underwriting,Asset and liability management,
...[+2]
Patent: 9
17
Health care,OLED,Computer hardware,
...[+2]
Patent: 8
18
Patent: 7
19
Franchise agreement
Patent: 7
20
Patent: 6
21
Cardiovascular agent,Drug marketing,Asset management
Patent: 6
22
Patent: 5
23
Patent: 5
24
Patent: 5
25
Patent: 5
26
Patent: 5
27
Patent: 5
28
Aviation,National security,Aerospace,
...[+2]
Patent: 5
29
Patent: 4
30
Patent: 3
31
Professional degree,Social entrepreneurship,Distance education,
...[+2]
Patent: 3
32
Patent: 3
33
Patent: 3
34
Patent: 2
35
AC Marketech International Ltd.
Patent: 2
36
Nursing,Health care,Association (object-oriented programming),
...[+2]
Patent: 2
37
Educational institution,Veterinary medicine,Natural resource,
...[+2]
Patent: 2
38
Patent: 2
39
Working capital,Pathology,Companion diagnostic,
...[+2]
Patent: 2
40
Patent: 2
41
Occupational therapy,Association (object-oriented programming),Pharmacy,
...[+2]
Patent: 2
42
Patent: 2
43
Fields Medal,Health care,Medical equipment,
...[+2]
Patent: 2
44
CareWear
Amateur sports
Patent: 2
45
eLux, Inc.
Patent: 2
46
Patent: 2
47
Electronics,Fixture
Patent: 2
48
Private education,Simulation,Business administration,
...[+2]
Patent: 2
49
Patent: 1
50
Patent: 1
Page generation time: Jul 22 2025